Wow. The Hemsworth brothers really took their sibling rivalry to another level!
At least according to Liam Hemsworth!
On Friday's peek of The Graham Norton show, the actor dished that things got a bit "vicious" back home.
"Our childhood rivalry was a bit vicious, a bit like The Hunger Games. We had a few incidents with weapons. I never had any problems with [oldest brother] Luke because he was so much older and I didn't mess with him."
Chris Hemsworth, on the other hand?
"With Chris, we were very like-minded, very stubborn and would often get into arguments and because I was so much younger and smaller, I had to use weapons to fight."
The 26-year-old even dished on the one time things got a bit heated between him and the Thor star… and a KNIFE was involved!